FI884467A - Byraostol. - Google Patents

Byraostol. Download PDF

Info

Publication number
FI884467A
FI884467A FI884467A FI884467A FI884467A FI 884467 A FI884467 A FI 884467A FI 884467 A FI884467 A FI 884467A FI 884467 A FI884467 A FI 884467A FI 884467 A FI884467 A FI 884467A
Authority
FI
Finland
Prior art keywords
seat
slot
arm
turned
fixed
Prior art date
Application number
FI884467A
Other languages
English (en)
Finnish (fi)
Other versions
FI884467A0 (fi
Inventor
Burkhard Vogtherr
Manfred Elzenbeck
Original Assignee
Davis Furniture Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Davis Furniture Ind Inc filed Critical Davis Furniture Ind Inc
Publication of FI884467A0 publication Critical patent/FI884467A0/fi
Publication of FI884467A publication Critical patent/FI884467A/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/0325—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by means of clamps or friction locking members
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
FI884467A 1987-09-30 1988-09-29 Byraostol. FI884467A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/102,724 US4840426A (en) 1987-09-30 1987-09-30 Office chair

Publications (2)

Publication Number Publication Date
FI884467A0 FI884467A0 (fi) 1988-09-29
FI884467A true FI884467A (fi) 1989-03-31

Family

ID=22291364

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884467A FI884467A (fi) 1987-09-30 1988-09-29 Byraostol.

Country Status (10)

Country Link
US (1) US4840426A (de)
EP (2) EP0309804B1 (de)
AT (2) ATE83624T1 (de)
AU (1) AU598180B2 (de)
DE (2) DE3852505D1 (de)
DK (1) DK499988A (de)
ES (2) ES2037782T3 (de)
FI (1) FI884467A (de)
GR (1) GR3007435T3 (de)
NO (1) NO884328L (de)

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US5009466A (en) * 1988-04-25 1991-04-23 Perry Charles O Reclining chair
DE3930983C2 (de) * 1989-09-16 1993-09-30 Rolf Voelkle Sitzmöbel mit neigungsverstellbarer Sitzfläche
EP0461228B1 (de) * 1989-12-29 1994-08-31 Wilkhahn Wilkening + Hahne GmbH + Co. Synchronverstelleinrichtung für bürostühle oder dergleichen
DE69129628T2 (de) * 1990-04-10 1998-10-15 Charles O Perry Mit hoher dichte stapelbarer und kippbarer stuhl
EP0485868A1 (de) * 1990-11-14 1992-05-20 Giroflex-Entwicklungs AG Stuhl, insbesondere Bürostuhl
US5318346A (en) * 1991-05-30 1994-06-07 Steelcase Inc. Chair with zero front rise control
US5203853A (en) * 1991-09-18 1993-04-20 Herman Miller, Inc. Locking chair tilt mechanism with torsion bar
US5320410A (en) * 1992-01-14 1994-06-14 Steelcase Inc. Chair control
US5308142A (en) * 1992-01-23 1994-05-03 Steelcase, Inc. Chair with arm mounted motion control
DE4209049C2 (de) * 1992-03-20 1995-05-11 Kloeber Gmbh & Co Arbeitssessel mit flachbauender Synchronmechanik
DE4209050C2 (de) * 1992-03-20 1995-06-14 Kloeber Gmbh & Co Arbeitssessel mit Synchron-Sitzmechanik und dynamischer Verschwenkung
DE4303324A1 (de) * 1993-02-05 1994-08-11 Bock Martin Kunststoff Sitzmöbel, insbesondere Bürostuhl
US5630643A (en) * 1993-06-01 1997-05-20 Steelcase Inc Upholstered chair with two-piece shell
US5577807A (en) 1994-06-09 1996-11-26 Steelcase Inc. Adjustable chair actuator
USD383019S (en) * 1995-01-17 1997-09-02 Steelcase Inc. Chair actuator
US5725276A (en) * 1995-06-07 1998-03-10 Ginat; Jonathan Tilt back chair and control
US5975634A (en) * 1997-10-24 1999-11-02 Steelcase Development Inc. Chair including novel back construction
ITTO980034A1 (it) * 1998-01-16 1999-07-16 Miotto Int Comp Dispositivo meccanico per il controllo della movimentazione sincrona d i sedile e schienale di una seduta.
US6250715B1 (en) 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
US6102477A (en) * 1998-03-11 2000-08-15 Hon Technology Inc. Chair with tilt limiter
ITVI980182A1 (it) * 1998-09-25 2000-03-25 Enrico Cioncada Sedia ad assetto variabile.
US6042518A (en) * 1998-09-29 2000-03-28 Nustep, Inc. Recumbent total body exerciser
US6059357A (en) * 1998-11-18 2000-05-09 Bernhardt, L.L.C. Chair with adjustable table
US6224155B1 (en) 1999-01-12 2001-05-01 Steelcase Development Inc. Vertical height adjustment mechanism for chairs
US6224159B1 (en) 1999-05-12 2001-05-01 Charles Owen Perry Flexible chair which can be disassembled to a flat configuration
US6582019B2 (en) 2000-03-17 2003-06-24 Herman Miller, Inc. Tilt assembly for a chair
DE10030022C2 (de) * 2000-06-17 2002-08-14 Hans Rueckstaedter Ergonomischer Büro-Stuhl mit Auslegerfuß
DE10048783A1 (de) * 2000-09-29 2002-05-29 Stoll Sedus Ag Stuhl mit neigbarem Sitz
US6945605B2 (en) * 2000-10-16 2005-09-20 Kokuyo Co., Ltd. Chair having a slide mechanism for the seat
JP4137536B2 (ja) 2002-07-03 2008-08-20 コクヨ株式会社 椅子
US6880886B2 (en) 2002-09-12 2005-04-19 Steelcase Development Corporation Combined tension and back stop function for seating unit
ITMI20022194A1 (it) * 2002-10-16 2004-04-17 Icf Spa Sedia avente sedile e schienale mobili.
DE10306851A1 (de) * 2003-02-18 2004-08-26 Dózsa-Farkas, Andras Stuhl, insbesondere Büro- oder Arbeitsstuhl
US7048335B2 (en) * 2003-06-05 2006-05-23 Steelcase Development Corporation Seating unit with crossbar seat support
US7273253B2 (en) * 2004-06-09 2007-09-25 Kimball International, Inc. Chair ride mechanism with tension assembly
HK1064859A2 (en) * 2004-06-21 2005-01-14 Yu Yeung Tin Synchronous coordinate system of back of chair.
CN101132719B (zh) * 2005-03-01 2012-06-20 霍沃思公司 用于座椅的倾斜控制机构
GB0517384D0 (en) * 2005-08-26 2005-10-05 Birkbeck Hilary R Variable configuration seating
EP1825780A1 (de) * 2006-02-24 2007-08-29 Ideassociates (IOM) Limited Eine Scharniervorrichtung zur gelenkigen, federbelasteten Verbindung von zwei Gegenständen
CN101495012A (zh) * 2006-03-24 2009-07-29 赫尔曼米勒有限公司 家具件
EP1878360A1 (de) * 2006-07-11 2008-01-16 Pro-Cord S.P.A. Sessel mit Sitz und Rücklehne mit synchronisierter Bewegung
WO2008026264A1 (fr) * 2006-08-30 2008-03-06 Itoki Corporation Chaise
JP5180964B2 (ja) * 2006-10-23 2013-04-10 アイデーイーアソシエイツ（アイオーエム） リミテッド オフィス椅子の同期デバイス
DE102007001194A1 (de) * 2007-01-05 2008-07-10 Omp S.R.L Bewegungsgekoppelte Servoeinrichutng für ein Sitzteil, insbesondere eines Stuhls
MX2009008119A (es) 2007-01-29 2009-08-12 Miller Herman Inc Estructura para sentarse y metodos para el uso de la misma.
NO326574B1 (no) * 2007-03-13 2009-01-12 Sapdesign As Anordning ved stol med justerbar vinkel mellom stolens sete og rygg
EP2200479B1 (de) * 2007-09-20 2015-06-17 Herman Miller, Inc. Körperstützstruktur
US7530637B1 (en) * 2008-03-18 2009-05-12 Yao-Chuan Wu Chair assembly
CN201602410U (zh) * 2010-02-04 2010-10-13 周金坤 一种办公休闲两用椅
WO2011156536A2 (en) * 2010-06-10 2011-12-15 Office Master Chair with seat depth adjustment and back support
JP5724063B2 (ja) * 2010-12-27 2015-05-27 コクヨ株式会社 椅子
US20130001994A1 (en) * 2011-06-30 2013-01-03 Yao-Chuan Wu Chair with a Resilient Back
US9072383B2 (en) * 2012-08-16 2015-07-07 L&P Property Management Company Modular chair mechanism with self-weighing
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
USD777494S1 (en) 2015-05-22 2017-01-31 Davis Furniture Industries, Inc. Chair frame
US9713381B2 (en) 2015-06-11 2017-07-25 Davis Furniture Industries, Inc. Chair
DE102016104638A1 (de) * 2016-03-14 2017-09-14 Burkhard Schmitz Stuhl
US10231546B2 (en) 2017-03-02 2019-03-19 Knoll, Inc. Chair back tilt mechanism
USD853163S1 (en) * 2017-05-15 2019-07-09 Bock 1 Gmbh & Co. Kg Office chair
US10426269B1 (en) 2018-04-30 2019-10-01 Buzz Seating, Inc. Chair with appendage accommodations
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
WO2020247435A1 (en) * 2019-06-05 2020-12-10 Davis Furniture Industries, Inc. Improved tilting chair
JPWO2020255195A1 (de) * 2019-06-17 2020-12-24
JP7469860B2 (ja) * 2019-08-30 2024-04-17 株式会社イトーキ 椅子
JP7382178B2 (ja) * 2019-08-30 2023-11-16 株式会社イトーキ 椅子
US11154136B2 (en) 2020-03-12 2021-10-26 Davis Furniture Industries, Inc. Double shell seat
USD953051S1 (en) * 2020-07-16 2022-05-31 Anji Rongtai Furniture Factory Chair
USD943299S1 (en) * 2020-08-14 2022-02-15 Yahee Trading Limited Chair
USD979965S1 (en) * 2020-09-14 2023-03-07 Hni Technologies Inc. Portion of a chair
US11690455B2 (en) * 2020-09-18 2023-07-04 Dinkar Chellaram Synchronous-tilt reclining chair
WO2022173799A1 (en) * 2021-02-10 2022-08-18 Steelcase Inc. Body support structure

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GB407431A (en) * 1932-10-11 1934-03-22 Charles Ernest Welstead Improvements in and relating to stays and the like for windows, fanlights and the like
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Also Published As

Publication number Publication date
AU598180B2 (en) 1990-06-14
FI884467A0 (fi) 1988-09-29
NO884328L (no) 1989-03-31
GR3007435T3 (de) 1993-07-30
ES2037782T3 (es) 1993-07-01
US4840426A (en) 1989-06-20
EP0460717A3 (en) 1992-05-20
EP0460717A2 (de) 1991-12-11
EP0309804A2 (de) 1989-04-05
AU2295588A (en) 1989-04-06
EP0460717B1 (de) 1994-12-14
ES2067103T3 (es) 1995-03-16
DE3876922D1 (de) 1993-02-04
DK499988A (da) 1989-03-31
DE3852505D1 (de) 1995-01-26
ATE83624T1 (de) 1993-01-15
DK499988D0 (da) 1988-09-08
EP0309804A3 (en) 1989-09-20
ATE115375T1 (de) 1994-12-15
EP0309804B1 (de) 1992-12-23
NO884328D0 (no) 1988-09-29

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: DAVIS FURNITURE INDUSTRIES INCORPORATED